文献类型：期刊文献

中文题名：柱面弧形油楔推力滑动轴承数值分析

英文题名：Numerical Study on the Thrust Bearing with Cylinder Arc Pad Face

作者：高磊[1];刘俊[2];安琦[1]

机构：[1]华东理工大学机械与动力工程学院,上海200237;[2]上海电机学院,上海200240

年份：2007

卷号：32

期号：8

起止页码：99

中文期刊名：润滑与密封

外文期刊名：Lubrication Engineering

收录：CSTPCD;;Scopus;北大核心:【北大核心2004】；CSCD:【CSCD_E2011_2012】；

语种：中文

中文关键词：柱面弧形;推力滑动轴承;结构参数

外文关键词：cylinder arc ; thrust bearing; structural parameter

摘要：提出一种新型结构的柱面弧形油楔推力滑动轴承。该结构推力滑动轴承具有便于加工、正反转承载能力相同等优点。运用有关流体润滑理论,建立数学模型,通过离散化进行数值求解,详细研究了该轴承主要结构参数对轴承润滑性能的影响规律,得出最佳结构参数范围,为其结构设计提供了理论支撑。
A new type thrust bearing with cylinder arc pad face was put forward. This thrust bearing is easy to manufacture, and has same loading capacity in positive and negative rotation. The math model of thrust bearing was built based on the related lubrication theory. Through disperse and numerical solution, the influences of the key structure parameters on the lubrication properties of the thrust bearing were analyzed. The optimum structure parameters of the thrust bearing was found, which is very helpful for the design in practice.